the bengals ended pittsburgh's playoff hopes when josh brown's 43-yard field goal locked it up for cincinnati with the 13-10 victory. >>> finally, the only thing left to decide in the afc is who will get a first round bye in the playoffs. if houston or denver lose, new england can move up with a win. baltimore is the fourth seed at the moment. indianapolis and cincinnati will be the wild card teams. >>> just ahead, rihanna's massive donation. and which "real housewives" star and her husband are calling it quits. >>> plus, tom cruise gets an unexpected trashing from bilbo and friends next. >>> i'm master sergeant wales in southwest asia. i'd like to say hello to my daughters in crestview, florida. i love you and miss you and will see you soon. >> i'm lieutenant colonel john walsh in kabul, afghanistan. i'd like to wish happy holidays to my family back in tampa, florida. my wife susan and the best son in the world, jack. happy holidays, everybody. love you. >>> and good morning. we are talking about some really cold temperatures all through the dakotas. in fact, tonight into tomorrow morning, w